29   Artículos

 
en línea
Wenjuan Lv, Haigang Wen, Guangtai Shi and Shan Wang    
Inlet gas void fraction (IGVF) affects the cavitation evolution in a multiphase pump and easily results in a drop of the head and efficiency when cavitation is more serious. In this paper, a numerical method was performed to qualitatively and quantitativ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Jaewon Jang, Maydison, Yeonjun Kim, Zhiqiang Han and Daekyun Oh    
Defects such as voids in composite materials often degrade the mechanical properties of laminates. Even if these materials are manufactured based on the design requirements, there is a possibility of instability occurring in these composite structures. I... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Simone La Luna, Nicola Foletti, Luca Magni, Davide Zuin and Filippo Maggi    
In the field of space propulsion, self pressurized technology is an example of innovation capable of improving system performances through reduction of volumes and other optimizations. Potential applications are widespread and not limited to the propulsi... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Oleg A. Druzhinin and Wu-Ting Tsai    
This paper presents an algorithm for numerical modeling of bubble dispersion occurring in the near-surface layer of the upper ocean under the action of non-breaking two-dimensional (2D) surface waves. The algorithm is based on a Eulerian-Lagrangian appro... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Yexiang Xiao, Zhonghua Gui, Xuesong Li, Zekui Shu, Guangtai Shi and Chunwei Gu    
In this paper, the gas-liquid flow is comprehensively analyzed under different inlet gas void fractions, and the effect of tip leakage vortex (TLV) on the gas flow pattern in multiphase pumps is revealed. The results show that the gas flow pattern in an ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Yexiang Xiao, Zhonghua Gui, Xuesong Li, Sijia Tao, Guangtai Shi and Chunwei Gu    
Due to the irregular change of gas void fraction (GVF) in multiphase pumps, the pressure distribution in the pump is often uneven, which leads to the formation of low-pressure area and thus the occurrence of cavitation. In order to study the gas phase an... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Veyan A. Musa, Raid A. Mahmood, Sherwan M. Simo, Abbas Kh. Ibrahim, Lokman A. Abdulkareem     Pág. 262 - 278
The current study is performed to identify the flow regimes of oil-gas two-phase flow experimentally in a vertical pipe has an internal diameter of 6.7 cm. It also aims to provide more details about the possibility of using Differential Pressure Transduc... ver más
Revista: Emitter: International Journal of Engineering Technology    Formato: Electrónico

 
en línea
Abdullah A. AlZahrani, Abdulrahman A. Alghamdi and Ahmad A. Basalah    
Three-dimensional printing technologies are transforming various sectors with promising technological abilities and economic outcomes. For instance, 3D-printed concrete (3DPC) is revolutionizing the construction sector with a promise to cut projects? cos... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Minquan Liao, Qiaorui Si, Meng Fan, Peng Wang, Zhonghai Liu, Shouqi Yuan, Qianglei Cui and Gérard Bois    
Results on overall pump head and efficiency performance, pressure pulsation and high speed camera visualization of flow patterns behavior are presented for different inlet air-water void fractions at a given rotational speed. With the increase of inlet v... ver más

 
en línea
Ali Bahadar    
Among various mechanisms for enhancing the interfacial area between gases and liquids, a vertical liquid jet striking a still liquid is considered an effective method. This method has vast industrial and environmental applications, where a significant ap... ver más
Revista: ChemEngineering    Formato: Electrónico

« Anterior     Página: 1 de 2     Siguiente »